doc/radosgw: add confval directives

Add confval directives to the documentation of "quota cache" options.
This addresses a request made by Antony D'Atri in https://github.com/ceph/ceph/pull/55075/files#r1444006246.

Signed-off-by: Zac Dover <zac.dover@proton.me>
(cherry picked from commit 6504732e1b5b34756a119bc1547d22c07bd6458a)

diff --git a/doc/radosgw/admin.rst b/doc/radosgw/admin.rst
index 5717e367018a9612aa143678e00e9e3fc458c516..fe29849cbec58931bd0749e7264e5aab90d15fdd 100644 (file)
--- a/doc/radosgw/admin.rst
+++ b/doc/radosgw/admin.rst
@@ -541,11 +541,11 @@ Quota statistics are cached by each RGW instance. If multiple RGW instances are
 deployed, then this cache may prevent quotas from being perfectly enforced,
 because each instance may have a different set of quota settings.  
 
-The options that control this behavior are 
+Here are the options that control this behavior: 
 
-#. ``rgw_bucket_quota_ttl``
-#. ``rgw_user_quota_bucket_sync_interval`` and 
-#. ``rgw_user_quota_sync_interval``.
+:confval:`rgw_bucket_quota_ttl`
+:confval:`rgw_user_quota_bucket_sync_interval`
+:confval:`rgw_user_quota_sync_interval`
 
 Increasing these values will make quota operations more efficient at the cost
 of increasing the likelihood that the multiple RGW instances may not